You're confusing normality with morality.
Wrong I'm afraid.
What is not normal is often considered immoral. It falls under the same category as far as we're concerned.
We are set to redefine morality--
as well as normality. Let me make that clear right now.
Who says so, where is the proof? Or your proof. Most scholars agree that they were reknowned men, giants or champions, not so much as physical giants, but the results of Men of God, who those who follow the path, and the Daughters of Men, those who strayed path.
I know these things because I am part of a line of vampires that reaches back to the city of Troy.
My father (if he's still alive) is one of the oldest vampires in existence--second generation. He was born after the fall of Troy;
however, the vampires have carried the rivalry on. Time does not heal wounds for them, because they can conceivably live for thousands of years.
Their concept of time is different. My father found out some powerful local vampires were set to kill him, and put me on a boat to America.
By drawing out more vampires, I hope to learn the fate of my father.
Werewolves, while also existing, often don't have a memory of their origins. Sometimes they don't even know they are werewolves.
The reason is, they have a normal lifespan. The truth of their origins as supersoldiers created through gene-splicing with wolves by Mres,
is not known by them. They are unstoppable killers when enraged--capable of rending anyone instantly. My father, while serving as a commander for a local Saxon chieftain, encountered a group of Jomsvikings. It was a foggy day, and as the two sides began to close in, the enraged vikings emerged from the fog--
not as men, but as monstrous wolves tearing through all in their path. Many good men were lost.